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Events
GroupPOLYMARKET

W50 Austin: Rose Marie Nijkamp vs Lea Nilsson

W50 Austin: Rose Marie Nijkamp vs Lea Nilsson
Vol

PM $0

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Events

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Markets

3

AI Analysis

Trader mode: Market mechanics, assumptions and risks

PM $0

Reported volume · provider units

3

Saved contracts

0

Same-question pairs

Source snapshot: Oct 20, 2026, 6:00 AM UTC

About This Event

This market refers to the tennis match between Rose Marie Nijkamp and Lea Nilsson in the W50 Austin, Main Draw, originally scheduled for October 20, 2026 at 12:00PM ET. This market will resolve to 'Rose Marie Nijkamp' if Rose Marie Nijkamp advances against Lea Nilsson. This market will resolve to 'Lea Nilsson' if Lea Nilsson advances against Rose Marie Nijkamp. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

AI-generated analysis based on market data. Not financial advice.

AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

KalshiSports
Nijkamp vs Nilsson

Nijkamp vs Nilsson

K 0 contracts
Lea Nilsson winsYes 74%
Rose Marie Nijkamp winsYes 25%
2 mktsNext deadline Nov 3, 2026 UTC
KalshiSports
Collins / McDonald vs Andreea Herea / Marie Nijkamp

Collins / McDonald vs Andreea Herea / Marie Nijkamp

K 0 contracts
Collins / McDonald winsYes 47%
Andreea Herea / Marie Nijkamp winsYes 19%
2 mktsNext deadline Nov 3, 2026 UTC
PolymarketKalshiSports
Women's Ballon d'Or Winner 2026

Women's Ballon d'Or Winner 2026

PM $57.3K · K 5.0K contracts

Will Alexia Putellas win the 2026 Women's Ballon d'Or?

Kalshi: Alexia Putellas wins Women's Ballon d'Or for the 2025-26 season (2026 award)?

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PM Yes 92.3%Rules differK Yes 92.5%

Will Claudia Pina win the 2026 Women's Ballon d'Or?

Kalshi: Clàudia Pina wins Women's Ballon d'Or for the 2025-26 season (2026 award)?

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PM Yes 0.4%Rules differK Yes 11.5%

Will Ewa Pajor win the 2026 Women's Ballon d'Or?

Kalshi: Ewa Pajor wins Women's Ballon d'Or for the 2025-26 season (2026 award)?

Related contracts

PM Yes 7.1%Rules differK Yes 7%

Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.

Saved prices; check contract rules.

10 saved comparisonsNext deadline Oct 27, 2026 UTC
KalshiSports
Butkus Award Winner

Butkus Award Winner

K 3.5K contracts
Chris Cole wins the awardYes 18.5%
Xavier Atkins wins the awardYes 16.5%
Xe'ree Alexander wins the awardYes 16.5%
+48 moreNext deadline Jan 7, 2027 UTC
KalshiSports
Pro Basketball Executive of the Year Winner

Pro Basketball Executive of the Year Winner

K 2.1K contracts
Pro Basketball Executive of the Year: Sam PrestiYes 11.5%
Pro Basketball Executive of the Year: Brad StevensYes 7.5%
Pro Basketball Executive of the Year: Leon RoseYes 5.5%
+53 moreNext deadline Jul 7, 2027 UTC
PolymarketSports
W50 Austin: Mayu Crossley vs Elizabeth Mandlik

W50 Austin: Mayu Crossley vs Elizabeth Mandlik

PM $0
W50 Austin: Mayu Crossley vs Elizabeth MandlikView outcomes
Set Handicap: Mayu Crossley (-1.5) vs Elizabeth Mandlik (+1.5)View outcomes
Set Handicap: Elizabeth Mandlik (-1.5) vs Mayu Crossley (+1.5)View outcomes
3 mktsNext deadline Oct 27, 2026 UTC

Market Insights

Price gaps of 2 pp+

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Same-question pairs

0

No outcomes on this page have been reviewed as the same question on both platforms yet.

Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.

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